GSP
Quick Navigator

Search Site

Unix VPS
A - Starter
B - Basic
C - Preferred
D - Commercial
MPS - Dedicated
Previous VPSs
* Sign Up! *

Support
Contact Us
Online Help
Handbooks
Domain Status
Man Pages

FAQ
Virtual Servers
Pricing
Billing
Technical

Network
Facilities
Connectivity
Topology Map

Miscellaneous
Server Agreement
Year 2038
Credits
 

USA Flag

 

 

Man Pages


Manual Reference Pages  -  BUF_TIMELOCK (9)

NAME

BUF_TIMELOCK - locks a buffer

CONTENTS

Synopsis
Description
Return Values
See Also
Authors

SYNOPSIS


.In sys/param.h
.In sys/systm.h
.In sys/uio.h
.In sys/bio.h
.In sys/buf.h int BUF_TIMELOCK struct buf *bp int locktype char *wmesg int catch int timo

DESCRIPTION

The BUF_TIMELOCK function locks the given buffer, and limits the amount of time it will sleep to timo and OR’s catch into the sleep’s priority. wmesg is the wmesg used in the sleep.

Its arguments are:
bp The buffer to lock.
locktype
  Flags controlling the type of lock. See lockmgr(9) for details.
wmesg The wmesg used in any sleeps while acquiring the lock.
catch Priority OR’d into the sleep’s priority.
timo The timeout for any sleeps encountered during the lock.

RETURN VALUES

A value of 0 is returned on success. See lockmgr(9) for details on non-zero return values.

SEE ALSO

buf(9), BUF_LOCK(9), BUF_UNLOCK(9), lockmgr(9)

AUTHORS

This manual page was written by
.An Chad David Aq davidc@acns.ab.ca .
Search for    or go to Top of page |  Section 9 |  Main Index


Powered by GSP Visit the GSP FreeBSD Man Page Interface.
Output converted with manServer 1.07.